What to do? What that part says, don't give up. Fire comes, and it does a good job testing things, and what makes it through is more purified than it was. A righteous man would endure the fire, so do your best to do so. Can't say much about your financial situation as I don't know enough about it, other than trust the Lord and try to do what's wise.
It would help to know a bit more about the fights.